Botnet Statistics [2011-02-02]

detection period: 2011-02-02 00:00-23:59 UTC
total number of suspected botnet IPs: 842
number of botnet IPs notified to network operators: 689
number of blocked spams: 168469
recipient count of blocked spams: 3503746

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	HINET-NET	231
2	CHINANET-GD	158
3	RCOM	13
4	CHINANET-ZJ-WZ	12
5	BSNLNET	12
6	003.420.926/0002-05	9
7	076.535.764/0326-90	8
8	002.558.157/0001-62	8
9	INTER-SAT	7
10	CO-ACSA-LACNIC	7

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

Rank	Country	# of suspected botnet IPs
1	China	256
2	Taiwan	238
3	Brazil	54
4	India	45
5	Russian Federation	41
6	United States	20
7	Colombia	18
8	Poland	14
9	Indonesia	14
10	South Korea	9